Project Fi Referral Code — W2X48K

Google Project Fi is running a promotion for the next 3 weeks where new customers get a $20 credit upon entering a referral code at signup.

For a valid referral code use: W2X48K

Or signup with this link https://g.co/fi/r/W2X48K

Project Fi Referral Code

As of September 2017, this is a valid working code for the credit.